3 ms·
Related to long-distance space travel: closed ecosystems. There’s been a couple cool experiments. https://en.m.wikipedia.org/wiki/Biosphere_2 https://en.m.wiki
by kayodelycaon 1y ago
Related to long-distance space travel: closed ecosystems. There’s been a couple cool experiments.
https://en.m.wikipedia.org/wiki/Biosphere_2 https://en.m.wikipedia.org/wiki/Biosphere_2